/**
 * Created by jiangyukun on 2016/7/14.
 */

class A {


    constructor() {
        console.log(1);
    }

    a(...a) {
        a.sort((a, b)=> {
            return a > b;
        });
        console.log(a);
    }
}
let a = new A();
a.a(2, 1, 3);

